access.log should rollover separately
Merge pull request #558 from d2r/eliminate-access-log-roll-collision

access.log should rollover separately
Update SystemBolt.java

Correcting typo for collectionTimeP, to getCollectionTime instead of getCollectionCount
Merge pull request #561 from ankitoshniwal/master

Correcting typo in SystemBolt.java for collectionTimeP